00553nam a2200169 a 4500999001700000020001500017020001900032100002600051245002700077260003400104300001900138650002600157700002300183856007000206942000700276952010000283  c12806d12806  a0070344655  a978-00703446551 aKhachaturian, Narbey 10aPrestressed Concrete /  a[S.l.] :bMcGraw-Hill,c1969.  a1 v. (unpaged)  aPrestressed Concrete   aGarfinkel, German,40uhttp://www.amazon.com/exec/obidos/ASIN/B007SZW4BS/chopaconline-20  cBK  00104070aQUESTCLbQUESTCLd2015-04-01g634.95o624.1834KHAp8485r2015-04-01w2015-04-01yBK